Nonstop flight route between Houston, Texas, United States and Isfahan, Iran:

About this route:

A direct, nonstop flight between George Bush Intercontinental Airport (IAH), Houston, Texas, United States and Isfahan International Airport (IFN), Isfahan, Iran would travel a Great Circle distance of 7,600 miles (or 12,231 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between George Bush Intercontinental Airport and Isfahan International Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between George Bush Intercontinental Airport and Isfahan International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about George Bush Intercontinental Airport (IAH):

• The airport has a total of five terminals encompassing 250 acres., with a 1.5-mile distance from Terminal A to Terminal D.
• George Bush Intercontinental Airport handled 40,128,953 passengers last year.
• The closest airport to George Bush Intercontinental Airport (IAH) is David Wayne Hooks Memorial Airport (DWH), which is located only 14 miles (22 kilometers) WNW of IAH.
• In addition to being known as "George Bush Intercontinental Airport", another name for IAH is "Houston-Intercontinental".
• On March 31, 2014, Scandinavian Airlines announced that it will begin flights from Stavanger to Houston.
• Terminal D has 12 gates and several international lounges, including two separate British Airways Galleries Lounges, a Lufthansa Senator, a KLM Crown, an Air France, and an Executive Lounge for Singapore, Emirates, Qatar, and Lufthansa.
• The furthest airport from George Bush Intercontinental Airport (IAH) is Cocos (Keeling) Island Airport (CCK), which is located 10,981 miles (17,672 kilometers) away in Cocos Islands, Australia.
• On August 28, 1990, Continental Airlines agreed to build its maintenance center at George Bush Intercontinental Airport.
• Because of George Bush Intercontinental Airport's relatively low elevation of 97 feet, planes can take off or land at George Bush Intercontinental Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• George Bush Intercontinental Airport (IAH) has 5 runways.

Facts about Isfahan International Airport (IFN):

• Isfahan International Airport (IFN) has 2 runways.
• The furthest airport from Isfahan International Airport (IFN) is Totegegie Airport (GMR), which is located 11,653 miles (18,753 kilometers) away in Mangareva, Gambier Islands, French Polynesia.
• In addition to being known as "Isfahan International Airport", another name for IFN is "Esfahan Shahid Beheshti International Airport".
• Isfahan International Airport handled 2,103,633 passengers last year.
• Because of Isfahan International Airport's high elevation of 5,059 feet, planes must typically fly at a faster airspeed in order to takeoff or land at IFN. Combined with a high temperature, this could make IFN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to Isfahan International Airport (IFN) is Shahrekord International Airport (CQD), which is located 67 miles (108 kilometers) WSW of IFN.